a
    ǏPf.                     @   sV  d Z ddlZddlZddlZddlZddlmZmZm	Z	m
Z
 ddlmZmZ ddlmZmZ ddlmZ ddlmZmZ ddlmZmZ dd	lmZ dd
lmZ ddlmZ ddlm Z  ddl!m"Z" ddl#m$Z$ ddl%m&Z& ddl'm(Z(m)Z) ddl*m+Z+ ddl,m-Z- ddl.m/Z/ ddl0m1Z1 ddl2m3Z3 e4e5Z6e7dej8Z9e
ee$ ee$ f Z:e;e<dddZ=e$e<e<dddZ>e$e<dddZ?e$e<dd d!Z@e$e	e< dd"d#ZAe$ee;d$d%d&ZBe$e;dd'd(d)ZCe$e;e<ee; ee; e<e	e; d*d+d,ZDe$e;ee; ee; e<e	e; d-d.d/ZEe$ee; e<d0d1d2ZFee$ ee<ee; ee; e:d3d4d5ZGdS )6z;Orchestrator for building wheels from InstallRequirements.
    N)IterableListOptionalTuple)canonicalize_namecanonicalize_version)InvalidVersionVersion)
WheelCache)InvalidWheelFilenameUnsupportedWheel)FilesystemWheelget_wheel_distribution)Link)Wheel)build_wheel_pep517)build_wheel_editable)build_wheel_legacy)InstallRequirement)
indent_log)
ensure_dir	hash_file)make_setuptools_clean_args)call_subprocess)TempDirectory)path_to_url)vcsz([a-z0-9_.]+)-([a-z0-9_.!+-]+))sreturnc                 C   s   t t| S )zjDetermine whether the string looks like an egg_info.

    :param s: The string to parse. E.g. foo-2.1
    )bool_egg_info_research)r    r"   \/var/www/html/python-backend/venv/lib/python3.9/site-packages/pip/_internal/wheel_builder.py_contains_egg_info%   s    r$   )req
need_wheelr   c                 C   sJ   | j r
dS | jr&|r"td| j dS |r.dS | js8dS | jrF|  S dS )zBReturn whether an InstallRequirement should be built into a wheel.Fz(Skipping %s, due to already being wheel.T)
constraintis_wheelloggerinfoname
source_direditablesupports_pyproject_editable)r%   r&   r"   r"   r#   _should_build-   s     r/   )r%   r   c                 C   s   t | ddS )NTr&   r/   r%   r"   r"   r#   should_build_for_wheel_commandN   s    r3   c                 C   s   t | ddS )NFr0   r1   r2   r"   r"   r#    should_build_for_install_commandT   s    r4   c                 C   s   | j s| jsdS | jrb| jjrb| j r(J | js2J t| jj}|sHJ || jj| jr^dS dS | jslJ | j	 \}}t
|rdS dS )z
    Return whether a built InstallRequirement can be stored in the persistent
    wheel cache, assuming the wheel cache is available, and _should_build()
    has determined a wheel needs to be built.
    FT)r-   r,   linkis_vcsr   get_backend_for_schemeschemeis_immutable_rev_checkouturlsplitextr$   )r%   vcs_backendbaseextr"   r"   r#   _should_cacheZ   s    


r?   )r%   wheel_cacher   c                 C   s>   t |j}| jsJ |r.t| r.|| j}n|| j}|S )zdReturn the persistent or temporary cache directory where the built
    wheel need to be stored.
    )r   	cache_dirr5   r?   get_path_for_linkget_ephem_path_for_link)r%   r@   cache_availablerA   r"   r"   r#   _get_cache_dirz   s    

rE   )r%   
wheel_pathr   c           	      C   s   t | jp
d}ttj|}t |j|krBtd|d|jtt||}t	|j
}t|t|j
krtd|d|j
|j}|d u rtdzt|}W n$ ty   d| }t|Y n0 |tdkrt|j
tstd|dd S )	N z)Wheel has unexpected file name: expected z, got zMissing Metadata-VersionzInvalid Metadata-Version: z1.2z+Metadata 1.2 mandates PEP 440 version, but z is not)r   r+   r   ospathbasenamer   r   r   strversionr   metadata_versionr   r	   r   
isinstance)	r%   rF   canonical_namewdistdist_verstrmetadata_version_valuerM   msgr"   r"   r#   _verify_one   s8    


rU   )r%   
output_dirverifybuild_optionsglobal_optionsr-   r   c           	   
   C   s   |rdnd}zt | W n8 tyP } z td|| j| W Y d}~dS d}~0 0 | j  t| ||||}W d   n1 s~0    Y  |r|rzt| | W n< tt	fy } z td|| j| W Y d}~dS d}~0 0 |S )zaBuild one wheel.

    :return: The filename of the built wheel, or None if the build failed.
    r-   wheelzBuilding %s for %s failed: %sNzBuilt %s for %s is invalid: %s)
r   OSErrorr)   warningr+   	build_env_build_one_inside_envrU   r   r   )	r%   rV   rW   rX   rY   r-   artifacterF   r"   r"   r#   
_build_one   s,    
"ra   )r%   rV   rX   rY   r-   r   c                 C   s  t ddl}| jsJ | jr| js(J | js2J |rDtd| j |rVtd| j |rtt| j| j| j|jd}qt	| j| j| j|jd}nt
| j| j| j|||jd}|d urVtj|}tj||}zPt|\}	}
t|| td| j||
|	  td| |W W  d    S  tyT } ztd	| j| W Y d }~n
d }~0 0 | jsht| | W d    d S 1 s0    Y  d S )
NrZ   )kindz7Ignoring --global-option when building %s using PEP 517z6Ignoring --build-option when building %s using PEP 517)r+   backendmetadata_directorytempd)r+   setup_py_pathr,   rY   rX   re   z3Created wheel for %s: filename=%s size=%d sha256=%szStored in directory: %sz Building wheel for %s failed: %s)r   r+   
use_pep517rd   pep517_backendr)   r\   r   rI   r   r   rf   unpacked_source_directoryrH   rJ   joinr   shutilmover*   	hexdigest	Exception_clean_one_legacy)r%   rV   rX   rY   r-   temp_dirrF   
wheel_name	dest_path
wheel_hashlengthr`   r"   r"   r#   r^      st    


	

r^   )r%   rY   r   c                 C   sZ   t | j|d}td| j zt|d| jd W dS  tyT   td| j Y dS 0 d S )N)rY   zRunning setup.py clean for %szpython setup.py clean)command_desccwdTz Failed cleaning build dir for %sF)	r   rf   r)   r*   r+   r   r,   rn   error)r%   rY   
clean_argsr"   r"   r#   ro     s    ro   )requirementsr@   rW   rX   rY   r   c           
   	   C   s2  | sg g fS t dddd | D  t  g g  }}| D ]}|jsLJ t||}t||||||jol|j}	|	r|j	dur|
||j	 tt|	|_|jj|_|jjsJ || q>|| q>W d   n1 s0    Y  |rt dddd	 |D  |r*t d
ddd	 |D  ||fS )zBuild wheels.

    :return: The list of InstallRequirement that succeeded to build and
        the list of InstallRequirement that failed to build.
    z*Building wheels for collected packages: %sz, c                 s   s   | ]}|j V  qd S )Nr+   .0r%   r"   r"   r#   	<genexpr>7      zbuild.<locals>.<genexpr>NzSuccessfully built %s c                 S   s   g | ]
}|j qS r"   rz   r{   r"   r"   r#   
<listcomp>Z  r~   zbuild.<locals>.<listcomp>zFailed to build %sc                 S   s   g | ]
}|j qS r"   rz   r{   r"   r"   r#   r   _  r~   )r)   r*   rj   r   r+   rE   ra   r-   permit_editable_wheelsdownload_inforecord_download_originr   r   r5   	file_pathlocal_file_pathr(   append)
ry   r@   rW   rX   rY   build_successesbuild_failuresr%   rA   
wheel_filer"   r"   r#   build%  sL    





*r   )H__doc__loggingos.pathrH   rerk   typingr   r   r   r   Zpip._vendor.packaging.utilsr   r   Zpip._vendor.packaging.versionr   r	   pip._internal.cacher
   pip._internal.exceptionsr   r   pip._internal.metadatar   r   pip._internal.models.linkr   pip._internal.models.wheelr   $pip._internal.operations.build.wheelr   -pip._internal.operations.build.wheel_editabler   +pip._internal.operations.build.wheel_legacyr   Zpip._internal.req.req_installr   pip._internal.utils.loggingr   pip._internal.utils.miscr   r   $pip._internal.utils.setuptools_buildr   pip._internal.utils.subprocessr   pip._internal.utils.temp_dirr   pip._internal.utils.urlsr   pip._internal.vcsr   	getLogger__name__r)   compile
IGNORECASEr    BuildResultrK   r   r$   r/   r3   r4   r?   rE   rU   ra   r^   ro   r   r"   r"   r"   r#   <module>   s   
	"!'G